97379620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{374537}}^1$

素因数の和:374559

約数の個数: 24

約数和(自身を含む): 220228344

約数和(自身を除く): 122848724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 374537, 749074, 1498148, 1872685, 3745370, 4868981, 7490740, 9737962, 19475924, 24344905, 48689810, 97379620]

約数ペア:

[(1, 97379620), (2, 48689810), (4, 24344905), (5, 19475924), (10, 9737962), (13, 7490740), (20, 4868981), (26, 3745370), (52, 1872685), (65, 1498148), (130, 749074), (260, 374537)]